CN213468743U

CN213468743U - Novel clearance bar magnet device of lapping process

Info

Publication number: CN213468743U
Application number: CN202022449281.2U
Authority: CN
Inventors: 尹祚强; 卞德敬; 杨磊
Original assignee: Shandong Donge Steel Ball Group Co ltd
Current assignee: Shandong Donge Steel Ball Group Co ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-06-18
Anticipated expiration: 2030-10-29

Abstract

The utility model belongs to bearing steel ball processing equipment field especially relates to a neotype clearance bar magnet device of lapping process, including the setting tank, the setting tank both sides are equipped with the track, be equipped with the lifting bar in the track, the lifting bar middle part is connected with rack box, rack box in be equipped with the rack and with rack connection's rack slide, be provided with the promotion motor that corresponds the rack on the rack box, the connection of rack below washs the telescopic link, wash telescopic link below connection and wash the sleeve, be connected with the bar magnet on the lifting bar, wash the surface of telescopic cover at the bar magnet, lifting bar connection belt, the pivot is connected to the belt other end, pivot end connection pivot motor, the pivot motor is fixed on the support. The utility model discloses a set up the track and make the lifting bar can promote the eminence along the track, the cooperation drive of rack and motor in the rethread rack box washs the sleeve and reciprocates and clear up the bar magnet.

Description

Novel clearance bar magnet device of lapping process

Technical Field

The utility model belongs to bearing steel ball processing equipment field especially relates to a novel clearance bar magnet device of lapping process.

Background

Lapping and superfinishing are final processing procedures of the bearing steel ball, in the lapping and processing procedures of the steel ball, grinding fluid needs to continuously and circularly participate in the grinding process of the steel ball, and in order to ensure the cleanliness of the grinding fluid and avoid scratching the surface of the steel ball, the grinding fluid needs to pass through a short sedimentation process in the circulating process. However, in the actual processing process, the temporary precipitation is found to be limited to improve the cleanliness of the grinding fluid, so that a cylindrical magnetic rod is added in the grinding fluid precipitation box to adsorb impurities in the grinding fluid, and the cleanliness of the grinding fluid is further ensured.

However, the adsorption effect of the magnetic rod has an upper limit, so that the magnetic rod can be manually cleaned after 8 hours of production and processing. This, in turn, increases the labor intensity of the workers and the performance of the process is greatly compromised.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the technical problem that foretell bar magnet clearance exists, provided a novel clearance bar magnet device of lapping process reasonable in design, simple structure and facilitate use.

In order to achieve the purpose, the utility model discloses a technical scheme do, a novel clearance bar magnet device of lapping process, including the setting tank, the setting tank both sides are equipped with the track, be equipped with the lifting rod in the track, the lifting rod middle part is connected with rack box, rack box in be equipped with the rack and with rack connection's rack slide, be provided with the promotion motor that corresponds the rack on the rack box, the connection of rack below washs the telescopic link, wash telescopic link below and connect the washing sleeve, be connected with the bar magnet on the lifting rod, wash the muffjoint at the surface of bar magnet, the lifting rod connects the belt, the pivot is connected to the belt other end, pivot end connection pivot motor, the pivot motor is fixed on the support.

Preferably, the cross section of the track is arc-shaped, two ends of the lifting rod are connected with idler wheels, and the lifting rod is further provided with a positioning wheel.

Preferably, the lifting motor is located at the middle lower part of the rack box, and the length of the rack is half of the length of the rack box.

Preferably, belt pulleys are arranged on two sides of the rotating shaft and correspond to the belts.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses a set up the track and make the lift bar can promote along the track, when promoting the motor and drive the lift bar to the eminence, the cooperation drive of rack and motor in the rethread rack box washs the sleeve and reciprocates and clears up the bar magnet. The utility model discloses simple structure, easy to use suit uses widely.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

FIG. 1 is an isometric view of a novel bar magnet cleaning apparatus for a lapping process provided in example 1;

FIG. 2 is a schematic structural diagram of a novel bar magnet cleaning device in a lapping process provided in embodiment 1;

FIG. 3 is a front view of a novel bar magnet cleaning apparatus for a lapping process provided in example 1;

fig. 4 is an internal structure view of a rack case of the novel cleaning bar magnet apparatus of the lapping process provided in embodiment 1.

In the above figures, 1, a settling tank; 2. a track; 3. a lifting bar; 4. a rack box; 5. a hoisting motor; 6. a spindle motor; 7. cleaning the sleeve connecting rod; 8. a magnetic bar; 9. cleaning the sleeve; 21. a roller; 22. positioning wheels; 31. a belt; 32. a belt pulley; 33. a rotating shaft; 34. a support; 41. a rack; 42. a rack slide way.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1, fig. 2, fig. 3, fig. 4, a neotype clearance bar magnet 8 device of lapping process, mainly used adsorbs the impurity in the lapping liquid and realizes the self-cleaning to bar magnet 8, the utility model discloses a settling tank 1, in order to realize the self-cleaning to bar magnet 8, settling tank 1 both sides are equipped with track 2, are equipped with lifter 3 in the track 2, lifter 3 can rise or descend along track 2, and lifter 3 middle part is connected with rack box 4, is equipped with rack 41 in the rack box 4 and the rack slide 42 of being connected with rack 41, makes rack 41 can slide along rack slide 42, is provided with the elevator motor 5 that corresponds rack 41 on the rack box 4, and the power end of elevator motor 5 meshes with rack 41 mutually, provides power for the rack motion 41. Connecting rod 7 of washing sleeve 9 is connected to rack 41 below, washs sleeve 9 and connects washing sleeve 9 below connecting rod 7, and connecting rod 7 drives through washing sleeve 9 and washs sleeve 9 up-and-down motion and clear up. Correspond on the lifting rod 3 and wash sleeve 9 and be connected with bar magnet 8, wash sleeve 9 cover at bar magnet 8's surface, clear up bar magnet 8 by washing sleeve 9. The lifting rod 3 is connected with the belt 31, the other end of the belt 31 is connected with the rotating shaft 33, the magnetic rod 8 is heavy, the magnetic rod 8 is vertical all the time in the lifting process, when the rotating shaft 33 rotates to roll up the belt 31, the lifting rod 3 rises along with the rotating shaft, the end part of the rotating shaft 33 is connected with the rotating shaft motor 6, the rotating shaft motor 6 provides power for the rotating shaft 33, the rotating shaft motor 6 is fixed on the support 34, and the support 34 is located in front of the sedimentation tank. Specifically, the rotating shaft 33 drives the lifting rod 3 to ascend through the belt 31, and after the lifting rod ascends to a specified position, the cleaning sleeve 9 also moves up and down under the transmission action of the rack 41 and the connecting rod 7 of the cleaning sleeve 9, so as to clean the magnetic rod 8.

In order to make the lifting rod 3 go up and down in the track 2, the cross-section of the track 2 is arc-shaped, so that the lifting rod 3 can move simultaneously in the horizontal and vertical directions when lifted, and after the lifting rod is lifted to the top, the magnetic rod 8 is positioned in front of the sedimentation tank, and the impurities falling during cleaning cannot enter the sedimentation tank. The 3 both ends of lift bar are connected with gyro wheel 21, and gyro wheel 21 is located track 2, and gyro wheel 21 rolls and reduces the frictional force of lift bar 3 and track 2 inner wall to still be equipped with positioning wheel 22 on the lift bar 3, positioning wheel 22 presses close to track 2 and has restricted the displacement of lift bar 3 in track 2 side direction, prevents that lift bar 3 can appear rocking in track 2 and lead to lift bar 3 to break away from track 2, makes it can only follow track 2 motion.

In order to make the rack 41 have enough movement space in the rack box 4, the lifting motor 5 is located at the middle lower part of the rack box 4, the length of the rack 41 is half of the length of the rack box 4, because the rack 41 is moved by the lifting motor 5, the rack 41 is also lifted from the lower direction, so enough space is needed to make the lower end part of the rack 41 move to the power end of the lifting motor 5.

In order to prevent the belt 31 from shifting when being wound up, the two sides of the rotating shaft 33 are provided with pulleys 32, the pulleys 32 are arranged in a group of two and cannot rotate, and the belt is connected between the pulleys 32, so that the belt 31 cannot shift when the rotating shaft 33 rotates.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a neotype clearance bar magnet device of lapping process, includes the setting tank, its characterized in that, the setting tank both sides are equipped with the track, be equipped with the lift bar in the track, the lift bar middle part is connected with rack box, rack box in be equipped with the rack and with rack connection's rack slide, be provided with the promotion motor that corresponds the rack on the rack box, the connection of rack below washs the telescopic link, wash telescopic link below connection and wash the sleeve, be connected with the bar magnet on the lift bar, wash the muffjoint at the surface of bar magnet, the belt is connected to the lift bar, the pivot is connected to the belt other end, pivot end connection pivot motor, the pivot motor is fixed on the support.

2. The novel magnetic rod cleaning device for the lapping process as claimed in claim 1, wherein the cross section of the track is circular arc, rollers are connected to two ends of the lifting rod, and the lifting rod is further provided with a positioning wheel.

3. The novel cleaning magnetic rod device for the lapping process as claimed in claim 1, wherein the lifting motor is located at the middle lower part of the rack box, and the length of the rack is half of the length of the rack box.

4. The novel cleaning magnetic rod device for the lapping process as claimed in claim 1, wherein belt pulleys are arranged on two sides of the rotating shaft, and the belt pulleys correspond to belts.